Buscar
Mostrando ítems 1-10 de 20
Structure-activity relationships (SAR) of contraceptive progestogens studied with four different methods using calculated physicochemical parameters
(Elsevier Science IncNew YorkEUA, 2002)
Self-assembly of a silylated steroid-based organogelator and its use as template for the in situ sol-gel polymerization of tetraethyl orthosilicate
(Pergamon-Elsevier Science Ltd, 2010-03)
In this paper we report the synthesis of a new steroid-based low-molecular weight organogelator, the analysis of the self-assembled fibrilar network (SAFIN) and its use as template for the preparation of SiO2 nanotubes. ...
Benzo[c]quinolizin-3-ones theoretical investigation: SAR analysis and application to nontested compounds
(Amer Chemical SocWashingtonEUA, 2004)
Bile salt structural effect on the thermodynamic properties of a catanionic mixed adsorbed monolayer
(Springer, 2011-01)
The interfacial effects of two bile salts (sodium deoxycholate (NaDC) and sodium dehydrocholate (NaDHC)) in a catanionic mixed adsorbed monolayer have been investigated at 25 °C. The surfactant interfacial composition, the ...
Analysis of Soil Lipids for Studies of Microbial Communities
(Scientia Ricerca, 2017-10)
Lipids are a heterogenic group of natural chemical compounds, having in common low solubility in polar solvents and high in nonpolarsolvents. This definition includes steroids, carotenoids, terpenes and biliar acids. But ...
Human cells and cell membrane molecular models are affected in vitro by the nonsteroidal anti-inflammatory drug ibuprofen
(ElsevierGrupo de Bioquímica Estructural de MacromoléculasÁmsterdam, Países Bajos, 2023)
Estudo químico e biológico dos extratos hexânico e clorofórmico de folhas de Cheiloclinium cognatum (Miers) A.C.Sm. (Celastraceae) e avaliação do perfil de fragmentação de seus triterpenos friedelânicos por APCI-IT-TOF
(Universidade Federal de Minas GeraisUFMG, 2016-02-26)
Phytochemical study of hexane and chloroform leaf extracts fromCheiloclinium cognatum resulted in the isolation of sixteen constituents. The isolation yielded three fatty compounds mixture of long chain hydrocarbons, ...